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3675 results about "Rice grain" patented technology

Two-person-dose pressure cooker for cooking a little amount of food

InactiveCN107136910ASolve the problem of eatingCooking vesselsElectricityHeating time
The invention discloses a two-person-dose pressure cooker for cooking a little amount of food, and relates to the electromechanical field. The invention aims at providing the two-person-dose pressure cooker for cooking a little amount of food. In order to achieve the purpose, the pressure cooker comprises a pot body, a pot cover, an electric heating element, an integrated circuit and automatic anti-explosion and air-burning preventing equipment, wherein both the pot body and the pot cover are made from high-strength metal; the pressure cooker is greater than an existing electric pressure cooker in wall thickness; the vessel (the pressure cooker), which is defined by the pot body and the pot cover, is quite small in capacity, generally less than 2L; 100g of dried rice grains and a proper amount of water can be accommodated in the vessel; the electric heating element is an external electric heating tray or an internal electric heating bar, and the electric heating element is generally greater than 1000W in electric power; maximum continuous heating time of the integrated circuit can be set within 5min, even within 4min; and the automatic anti-explosion and air-burning preventing equipment comprises a temperature detector. The pressure cooker provided by the invention has a benefit of being capable of cooking the food rapidly.
Owner:廖伟登

Electromagnetic control delay booster electric pressure cooker

InactiveCN106691171ASolve the problem of poor cooking effectEasy to solvePressure-cookersAtmospheric airControl delay
Disclosed is an electromagnetic control delay booster electric pressure cooker. A floater limited block is connected with an electromagnet, and the electromagnet drives the floater limited block to the position of the limiting floater or the releasing floater. At the position of the limited floater, the floater limited block blocks the floater, and limits the rising of the float, keeping expelling the steam in the cooker to the atmosphere through the vent hole of the floater; At the position of the releasing floater, the floater rises and falls freely; the line control institutions are provided with a delay control unit to control the electromagnet, and start the delay unit to control the work of the electromagnet in the specified delay time when the temperature of the temperature detector rises to the set delay startup time. The cooker has the advantages that: when the electric pressure cooker is cooking rice, the cooker releases partial steam insides after the rice boiling, and grain of rice in the cooker continues boiling in the condition of half a high-pressure, forcing the grain of rice absorb moisture quickly; close the outlet after reaching the set time, making the pressure in the cooker rises; shut off the power and keep heat to cook the rice. In this way, the rice grain is through core, chewiness and smooth when entering the mouth.
Owner:陆一铭

Super rice strengthening and harm control cultivation method based on prevention and control of diseases, insects, lodging and pollution

The invention discloses a super rice strengthening and harm control cultivation method based on prevention and control of diseases, insects, lodging and pollution and aims to solve the problem that traditional rice cultivation methods easily cause diseases, insects, lodging and pollution. By harm control of cultivation environments, reducing disease and insect sources, harm control of seeds, timely sowing, cultivating to strengthen seedlings, reasonable close planting, filed management, effectively preventing and controlling diseases and insects, effective lodging prevention and the like, scientific management of the whole super rice cultivation process is achieved. Cultivation environmental conditions and technology favorable for normal growth of super rice and unfavorable for disease and insect generation are researched and created according to super rice cultivation features and generation features of diseases, insects, lodging and pollution, super rice growth conditions are improved effectively, and high quality and high yield of super rice are guaranteed. Tests show that an average of 53.2-59.6kg of high-quality rice is increased in each 667m<2> of super rice cultivated by the method, production value is increased by 138-155yuan, and evident economical, social and ecological benefits are achieved.
Owner:吴洁远

Digitalized paddy rice seed testing machine

The invention relates to an online non-destructive testing method which is suitable for automatically measuring and recording the total grain number, the filled grain number, the maturing rate, the grain lengths, the grain widths and the length-width ratio of a single plant or single-batch paddy rice in the paddy rice seed testing process for agricultural scientific research personnel. The digitalized paddy rice seed testing machine mainly comprises six functional modules of a bar code recognizer, a grain transfer device, an air separation device, an image acquisition device, a PLC (Programmable Logic Controller) and a computer system. The digitalized paddy rice seed testing machine can be used for separating filled grains and empty and shriveled grains by utilizing the air separation device, dynamically acquiring grain parameters by utilizing a machine vision technology and simultaneously measuring the total grain number and the filled grain number of the paddy rice, thereby overcoming a bottleneck that the traditional testing measure can not simultaneously acquire the total grain number and the filled grain number and realizing the detection to the grain-size parameters of the paddy rice at the same time of calculating the paddy rice grain number. The invention can be also widely applied to the seed testing work of other grain crops.
Owner:HUAZHONG UNIV OF SCI & TECH

Rice and products thereof having starch with an increased proportion of amylose

Rice having reduced levels of starch branching enzymes produce grain having a high relative amylose content in the endosperm. The rice grain of this invention can be of a non-shrunken phenotype despite a lesion in the amylopectin synthesis pathway and may be transgenic or nontransgenic.   1 GCCACCGACA TCCGCCGCAA TGCTGTGTCT CACCTCCTCTTCCTCCTCCG CGCCCGCTCC  61 GCTCCTTCCC TCTCTCGCTG ATCGACCGAG CCCGGGAATCGCGGGCGGGG GTGGCAATGT 121 TCGCCTGAGC GTGGTTTCTT CGCCGCGCCG GTCGTGGCCTGGAAAGGTCA AGACCAATTT 181 CTCAGTTCCT GCGACTGCGC GAAAAAACAA AACCATGGTGACTGTTGTGG AGGAGGTCGA 241 CCACCTTCCT ATATATGATC TGGACCCTAA GTTGGAGGAATTCAAGGATC ACTTCAACTA 301 TAGGATAAAA AGATACCTCG ACCAGAAATG CCTGATTGAAAAACATGAGG GGGGCCTTGA 361 AGAATTTTCT AAAGGCTATT TGAAGTTTGG GATTAATACAGTTGATGGTG CCACAATATA 421 TCGTGAATGG GCGCCTGCTG CACAAGAAGC ACAGCTCATTGGTGAGTTCA ATAACTGGAA 481 TGGTGCAAAA CACAAGATGG AGAAGGATAA ATTTGGCATTTGGTCAATCA AGATTTCACA 541 TGTCAATGGG AAGCCTGCCA TCCCTCACAA TTCCAAGGTTAAATTTCGCT TTAGGCATGG 601 GGGTGGAGCA TGGGTTGATC GTATTCCCGC ATGGATTCGTTATGCAACTT TTGATGCCTC 661 TAAATTTGGA GCTCCATATG ATGGTGTACA CTGGGATCCTCCAGCCTGTG AAAGGTACGT 721 GTTTAAGCAT CCTCGACCTC CAAAACCTGA TGCTCCACGCATCTATGAGG CTCATGTGGG 781 GATGAGTGGT GAAGAGCCAG AAGTAAGCAC ATACAGAGAATTTGCAGACA ATGTGTTACC 841 ACGCATACGG GCAAATAACT ACAACACAGT TCAGTTAATGGCAATCATGG AACATTCCTA 901 CTATGCTTCT TTTGGGTATC ACGTGACAAA TTTTTTCGCAGTCAGCAGCA GATCAGGAAC 961 ACCAGAGGAT CTGAAATATC TTGTTGACAA GGCACATAGTTTAGGATTAC GAGTTCTGAT1021 GGATGTTGTC CATAGCCATG CGAGTAATAA TGTGACCGATGGTCTAAATG GCTATGACGT1081 TGGACAAAAC ACTCATGAGT CTTATTTTCA TACAGGAGATAGGGGCTACC ATAAACTCTG1141 GGATAGTCGT CTGTTCAACT ATGCCAATTG GGAGGTCTTAAGATTTCTTC TTTCTAATTT1201 GAGATATTGG ATGGACGAAT TCATGTTTGA TGGCTTCCGATTTGATGGGG TTACATCAAT1261 GCTATACCAT CACCATGGTA TCAATAAGGG ATTTACTGGAAACTACAAGG AGTATTTCAG1321 TTTGGATACC GATGTGGATG CAATTGTTTA CATGATGCTCGCAAACCATT TAATGCATAA1381 ACTCTTGCCG GAAGCAACTA TTGTTGCTGA AGATGTTTCGGGCATGCCAG TGCTTTGTCG1441 GCCAGTTGAT GAAGGTGGAG TAGGGTTTGA CTTCCGCCTGGCAATGGCCA TTCCTGATAG1501 ATGGATTGAC TACCTGAAGA ACAAAGAGGA CCGCAAATGGTCAATGAGTG AAATAGTGCA1561 AACTTTGACT AACAGGAGAT ATACAGAAAA ATGCATTGCCTATGCCGAGA GCCATGATCA1621 GTCCATTGTT GGTGACAAGA CTATAGCATT TCTCTTGATGGACAAGGAAA TGTACACTGG1681 CATGTCAGAC TTGCAGCCTG CTTCACCTAC CATCAACCGTGGCATTGCAC TCCAAAAGAT1741 GATTCACTTC ATTACGATGG CCCTTGGAGG TGATGGCTACTTAAATTTTA TGGGCAATGA1801 GTTTGGCCAT CCAGAATGGA TTGACTTTCC AAGAGAAGGCAACAACTGGA GCTATGATAA1861 ATGCAGACGT CAGTGGAGCC TTGTCGACAC TGATCACCTTCGATACAAGT ATATGAATGC1921 ATTTGATCAA GCAATGAATG CACTCGAGGA GGAATTTTCCTTCCTGTCAT CATCAAAGCA1981 GATTGTTAGC GACATGAACG AGAAAGATAA GGTTATTGTCTTTGAACGTG GAGATTTGGT2041 TTTTGTTTTC AATTTTCATC CCAACAAAAC TTATAAGGGTTACAAAGTCG GATGTGACTT2101 GCCCGGGAAG TACAGAGTAG CTCTGGACTG TGATGCTTTGGTCTTTGGTG GCCATGGAAG2161 AGTTGGCCAT GATGTGGATC ACTTCACGTC TCCCGAGGGAATGCCAGGAG TACCAGAAAC2221 AAATTTCAAC AACCGCCCTA ACTCATTCAA AGTCCTTTCCCCGCCCCGTA CCTGTGTGGC2281 TTACTATCGC GTTGATGAAG ATCGTGAAGA GCTCAGGAGGGGTGGAGCAG TTGCTTCTGG2341 AAAGATTGTT ACAGAGTATA TCGATGTTGA AGCAACAAGTGGGGAGACTA TCTCTGGTGG2401 CTGGAAGGGC TCCGAGAAGG ACGATTGTGG CAAGAAAGGGATGAAGTTTG TGTTTCGGTC2461 TTCTGACGAA GACTGCAAAT GAAGCATCAG ATTTCTTGATCAGGAGCAAC TGTTGGTGCC2521 CTTGTAATCT GGAGATCCTG GCTTGCCTTG GACTTGGTTGTGGTTCTTTA GCAGTTGCTA2581 TGTACCTATC TATGATATGA ACTTTATGTA TAGTTCGCCTTAAAGAAAGA ATAAGCAGTG2641 ATGATGTGGC CTTAAACCTG AGCTGCACAA GCCTAATGTAAAAATAAAGT TTCAGGCTTT2701 CATCCAGAAT AAAACAGCTG TTCATTTACC ATCTCAAAA
Owner:COMMONWEALTH SCI & IND RES ORG

Method for breeding functional formula rice varieties

The invention discloses a method for breeding functional formula rice varieties, belonging to the technical field of special rice breeding. The method is characterized by comprising the following steps of selecting a rice variety with larger extending area and good quality in production as the recurrent parent, crossing the recurrent parent with black rice, purple rice, red rice, glutinous rice and giant embryo rice respectively, backcrossing the offsprings with the recurrent parent, breeding the near-isogenic lines which have agronomic traits similar to the agronomic traits of the recurrent parent and respectively have the traits of the black rice, purple rice, red rice, glutinous rice and giant embryo rice and mixing the seeds in proportion to prepare the seeds for production of the formula rice. The method has the following beneficial effects that after the formula rice varieties bred by the method are planted, the shapes of plants and leaves and the agronomic traits are neat and consistent; the rice obtained by grinding unhulled rice can simultaneously contain the five functional rice, namely the black rice, the purple rice, the red rice, the glutinous rice and the giant embryo rice; the functional formula rice can be produced by planting the seeds; the production method is simple and is high in efficiency and good in benefits; and the produced high nutrition functional formula rice integrates color, aroma, taste and nutrition curative effect and has good health care function.
Owner:景宜控股(广州)有限公司

Health-care rice suitable for diabetics and processing method thereof

InactiveCN102067960ASlow digestion and absorptionIncreased sensitivityFood preparationPolygonum fagopyrumFood industry
The invention discloses health-care rice suitable for diabetics and a processing method thereof, which belongs to the field of grain processing and can be popularized and applied in the fields of grain industry, food industry and health-care products. The health-care rice contains the following raw materials in percentage by mass: 40 to 55 percent of husked rice, 15 to 25 percent of millet, 10 to 20 percent of pearl barley, 8 to 12 percent of buckwheat, 5 to 10 percent of avena nuda, 3 to 6 percent of yam flour, 0.2 to 3 percent of kudzuvine root powder, 0.3 to 0.8 percent of taurine, 0.5 to 1.5 percent of konjac fine flour and 0.8 to 1.5 percent of sodium alginate. The processing method comprises the following steps of: crushing the husked rice, the millet, the pearl barley, the buckwheat and the avena nuda into powder of 60 to 120 meshes, proportioning the crushed raw materials and the yam flour, the kudzuvine root powder, the taurine, the konjac fine flour and the sodium alginate according to a formula proportion, mixing uniformly, adding water in an amount which is 20 to 28 percent of the mass of the total raw materials, fully stirring, putting the mixture in an extruder, extruding the mixture into strips, preparing the strips into rice grains by using a rice grain forming machine, and drying and packing. The health-care rice has balanced nutrition, can be eaten for a long term, has the effect of stabilizing and even reducing the blood sugar, has obvious effect of preventing and relieving the diabetes, and is suitable to be eaten by the diabetics.
Owner:天津天隆农业科技有限公司

Refined rice processing method

The invention discloses a refined rice processing method. The refined rice processing method comprises the following steps of rice screening, stone removal, magnetic separation and rice shelling, rice-bran separating, secondary shelling, thickness grading, moisture measurement and drying or atomizing, rice milling and white rice grading, rice cooling, polishing, color sorting, secondary white rice grading and moisture content detection, and packaging. The refined rice processing method comprises a plurality of impurity removal steps, and consequently, the purity of rice is guaranteed, the produced rice is high in purity, and the safety and the processing efficiency in the processing process are guaranteed. In the rice shelling and rice milling steps of the refined rice processing method, the material temperature is strictly controlled so that the material can be always kept in a relative low temperature appropriate environment, and the crack ratio and the broken rice rate can be reduced and the complete particle rate can be increased; the original faint scent of rice is maintained. The refined rice processing method is used for solving the problems of surface damage and uneven polishing in the rice polishing process by controlling the polishing water temperature and the dampening amount; as a result, the surfaces of all the rice grains polished can be kept smooth and clean, and the quality guarantee period of the rice can be prolonged.
Owner:ANHUI YOUYUAN FOOD

Green non-pollution rice-planting method

InactiveCN101473767APromote production increaseOvercome the drawbacks of applying pesticidesSeed and root treatmentPlant protectionComing outPesticide pollution
The invention relates to the technical field of a paddy rice planting method, in particular to an environment-friendly nuisance-free paddy rice planting method. The method comprises the following steps: tilling a field, that is, tilling a field for planting the rice and applying a biogas fertilizer to the paddy field; preparing seeds and raising rice seedlings, that is, selecting a high-quality rice variety with compact plant shape, strong resistance and high yield, then sterilizing and soaking the seeds for seeding use, or soaking the seeds and raising the seedlings for transplantation; seeding the rice seeds or transplanting the raised rice seedlings; driving green ducks which are 18-20 days old or adult ducks to the paddy field within 25-40 days after the rice seedlings come out or 10-20 days after the rice seedlings are transplanted by throwing; driving the ducks from the paddy field or feeding the ducks in a duck shed in the paddy field to prevent the ducks from eating immature rice grains and resulting in yield reduction when the rice seedlings are in a milk ripe stage and a dough ripe stage; and harvesting the rice grains after the rice grains become mature. In cultivation and field management, the method helps scientifically manage various links of paddy rice growth, effectively control pest damages to the paddy field by feeding the ducks in the paddy field in different rice growth periods, thus promoting ecological balance, controlling pesticide pollution, ensuring good agricultural environment and promoting yield increase of the rice.
Owner:杨红武

Preparation method of nutrition porridge mixing brown rice and quinoa

The invention provides a preparation method of nutrition porridge mixing brown rice and quinoa. The brown rice is used; the nutrition ingredients of cereal are improved; the brown rice is pretreated; firstly, the brown rice is frozen at -5 DEG C, so that the rice grain tissues are slightly damaged; bee-ball-shaped small holes are formed; then, the brown rice is treated in a pre-prepared treatment solution; active ingredients in the treatment solution are soaked into the brown rice; the nutrition value of the brown rice is improved; the prepared treatment solution has the main ingredients of bananas, loquats and paper mulberry fruits, wherein the bananas and the loquats are common fruit and have high nutrition values; the bananas contain rich potassium and magnesium; the potassium can prevent the blood pressure rise and muscle spasm; the magnesium has the effect of eliminating fatigue; a good excise function improving effect is achieved; the paper mulberry fruits can be eaten and can also be used as traditional Chinese medicine after being treated; good bone and muscle strengthening effects and sterilization effects are achieved; after the mixed use, the effect on improving the movement excise of the frequent excise taking people groups is obvious.
Owner:李志军

Near-infrared inspection method for rice quality and application thereof

The invention belongs to the technical field of agricultural product constituent inspection and relates to the technical field of physical and chemical analysis of rice, in particular to a near-infrared inspection method for rice quality and application thereof. The method is characterized in that samples to be tested are subjected to near-infrared scanning to obtain an original wave spectrogram of light absorption values based on wavelengths; next, the original wave spectrogram is subjected to noise elimination processing and pre-processing, and characteristic wavelengths are filtered from processed spectra; lastly, the characteristic wavelengths are substituted into a prediction model of sample quality indexes to obtain near-infrared inspection values of sample quality. The rice includes unhusked rice, unpolished rice and polished rice. Inspection quality includes protein, fat, moisture, total sugar, ash content and the broken rice rate, the husking rate, the rice bran powder rate and the head rice rate of the rice. Inspection application includes rice quality prediction through the model and modification of the model. The near-infrared inspection method for rice quality and the application thereof have the outstanding advantages that the test speed is high, and the samples will not be damaged.
Owner:HUAZHONG AGRI UNIV
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